Dr. Marilu O’Byrne completed medical school and residency at LSU in New Orleans. She is originally from New Orleans but was born in Cali, Colombia, South America.

She is board-certified by the American Board of Ophthalmology and specializes in cataract and refractive surgery as well as general ophthalmology. Dr. O’Byrne has been practicing in the New Orleans area since 1986 and sees patients in our Metairie office. She has expertise in many areas, such as cataract surgery, LASIK surgery, glaucoma, and dry eye syndrome.

Dr. O’Byrne lives in New Orleans with her husband. In her spare time, she enjoys cycling and spending time with her family. Dr. O’Byrne is fluent in English, Spanish, and French.